![Question 28 public class Main public static void main(String args[]) { Iparentp=new Child (1.2); p.printo: interface Iparent](http://img.homeworklib.com/questions/d8cdb740-cd49-11eb-8085-d3fc3e05aa13.png?x-oss-process=image/resize,w_560)
Homework Answers
Here, Object of interface Iparent is created and named as ' p ' and constructor of class Child is called with the parameters 1, 2.
Therefore, a becomes 1 and b becomes 2. Now inside the constructor y = b . => y becomes 2.
The print function of class Child is called with the object of interface Iparent. => Child y => Child 2 will be printed.
Therefore, the second option 'Child 2' is correct.
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Question 28 public class Main public static void main(String args[]) { Iparentp=new Child (1.2); p.printo: interface...
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